166060352404 has 24 divisors (see below), whose sum is σ = 294650166888. Its totient is φ = 81875082240.

The previous prime is 166060352401. The next prime is 166060352443. The reversal of 166060352404 is 404253060661.

It can be written as a sum of positive squares in 4 ways, for example, as 655462404 + 165404890000 = 25602^2 + 406700^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (166060352401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1347534 + ... + 1465594.

It is an arithmetic number, because the mean of its divisors is an integer number (12277090287).

Almost surely, 2^166060352404 is an apocalyptic number.

It is an amenable number.

166060352404 is a deficient number, since it is larger than the sum of its proper divisors (128589814484).

166060352404 is a wasteful number, since it uses less digits than its factorization.

166060352404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122955 (or 122953 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 37.

The spelling of 166060352404 in words is "one hundred sixty-six billion, sixty million, three hundred fifty-two thousand, four hundred four".